This is a recreation of a Multipass, designed to hold a badge for work, that was created using a combination of SVG 2D graphics from Inkscape and then Tinkercad for extrusion and construction of multiple layers. It was sliced with Cura using tree support (touching buildplate only) and printed in PLA on an Anycubic Mega Pro. My printer is fairly new and isn't quite dialed in yet so the inserts printed with "elephant foot" but flipping over the parts allowed a snug fit with 0.2 mm layer height.

Anycubic

All-metal Mega

No

Yes

.2

50%